{"id":"CVE-2017-2220","aliases":["EUVD-2017-11403","GHSA-7r8q-qr7c-fmvq"],"status":"published","title":"Untrusted search path vulnerability in Installer of CASL II simulator (self-extract format)...","description":"Untrusted search path vulnerability in Installer of CASL II simulator (self-extract format) allows an attacker to gain privileges via a Trojan horse DLL in an unspecified directory.","severity":{"version":"3.0","score":7.8,"vector":"CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H","level":"high","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-08","score":0.00911,"percentile":0.60241,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-426"],"published":"2017-07-07T13:00:00Z","modified":"2026-06-17T01:15:45Z","products":[{"vendor":"information-technology promotion agency, japan (ipa)","product":"installer of casl ii simulator(self-extract format)"},{"vendor":"ipa","product":"casl_ii_simulator"}],"references":[{"url":"https://www.jitec.ipa.go.jp/1_20casl2/casl2dl_2017_01.html","tags":["x_refsource_MISC","x_transferred","Vendor Advisory"]},{"url":"https://jvn.jp/en/jp/JVN67305782/index.html","tags":["third-party-advisory","x_refsource_JVN","x_transferred","Third Party Advisory","VDB Entry"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2017-2220"},{"url":"https://github.com/advisories/GHSA-7r8q-qr7c-fmvq"}],"sources":{"cve":[{"id":"CVE-2017-2220","description":"Untrusted search path vulnerability in Installer of CASL II simulator (self-extract format) allows an attacker to gain privileges via a Trojan horse DLL in an unspecified directory.","status":"published","published":"2017-07-07T13:00:00Z","modified":"2024-08-05T13:48:04.372Z","updated_at":"2026-11-02T14:33:15.543086Z"}],"euvd":[{"id":"EUVD-2017-11403","description":"Untrusted search path vulnerability in Installer of CASL II simulator (self-extract format) allows an attacker to gain privileges via a Trojan horse DLL in an unspecified directory.","status":"published","published":"2017-07-07T13:00:00Z","modified":"2024-08-05T13:48:04Z","updated_at":"2026-11-03T02:39:21.884569Z"}],"ghsa":[{"id":"GHSA-7r8q-qr7c-fmvq","title":"Untrusted search path vulnerability in Installer of CASL II simulator (self-extract format)...","description":"Untrusted search path vulnerability in Installer of CASL II simulator (self-extract format) allows an attacker to gain privileges via a Trojan horse DLL in an unspecified directory.","status":"published","published":"2022-05-17T02:28:28Z","modified":"2023-01-27T05:05:12Z","cvss":[{"version":"3.0","score":7.8,"vector":"CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H","level":"high"}],"cwes":["CWE-426"],"updated_at":"2026-11-02T14:42:38.917516Z"}],"nvd":[{"id":"CVE-2017-2220","description":"Untrusted search path vulnerability in Installer of CASL II simulator (self-extract format) allows an attacker to gain privileges via a Trojan horse DLL in an unspecified directory.","status":"published","published":"2017-07-07T13:29:00.677Z","modified":"2026-06-17T01:15:45.49Z","cvss":[{"version":"3.0","score":7.8,"vector":"CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H","level":"high","assessor":"primary"},{"version":"2.0","score":6.8,"vector":"AV:N/AC:M/Au:N/C:P/I:P/A:P","level":"medium","assessor":"primary"}],"cwes":["CWE-426"],"updated_at":"2026-11-02T14:03:54.012105Z"}]}}